Best Obj Apps & Games

227+ iOS apps & games curated and reviewed

4.1 avg rating
17 free apps & games
Updated August 2026

Every iPhone needs a few good obj apps and games. We benchmark 227+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Obj Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
13D Model Viewer - AR & Print3D Model Viewer - AR & PrintFree4.4★ (340)NoYesSep 2026
23D File Viewer: OBJ STP & more3D File Viewer: OBJ STP & moreFree4.5★ (48)NoYesSep 2026
33D modeling: Design my model3D modeling: Design my modelFree4.6★ (14K)NoYesSep 2026
4Reality OBJ: USDZ ConverterReality OBJ: USDZ ConverterFree4.2★ (5)NoYesAug 2026
5Model View 3D - OBJ viewerModel View 3D - OBJ viewerFree3.5★ (12)NoNoMay 2026
63D Model Viewer - AR View3D Model Viewer - AR ViewFree4.2★ (328)YesYesSep 2026
7OBJ & MTL Simple ViewerOBJ & MTL Simple ViewerFree2.7★ (3)YesYesAug 2026
8Christmas Mystery Hidden ObjChristmas Mystery Hidden ObjFree4.0★ (1)YesYesMay 2026

Top Picks for Obj

4.4😞(340 ratings)
FreeIn-App Purchases
3D Model Viewer - AR & Print screenshot 1
3D Model Viewer - AR & Print screenshot 2
3D Model Viewer - AR & Print screenshot 3

Explore and interact with 3D models on your mobile device. Simulate the 3D printing process to identify potential issues before committing to a print. Visualize your models in augmented reality, adjusting scale and rotation within your real-world environment.

What We Love

  • 👍 Easy to use
  • 👍 Nice app design
  • 👍 Simple and well-designed
  • 👍 Quick viewing of models
  • 👍 Low app size

Room to Improve

  • 👎 Only one free model import
  • 👎 Paywall for more models
  • 👎 Models shown at incorrect scale
  • 👎 App crashes frequently
  • 👎 Limited free version
  • 👎 No option to watch ads for uploads
  • 👎 Useless free version
  • 👎 Unusable after purchase
  • 👎 Can't view files without paying
  • 👎 Limited functionality
  • 👎 Primitive emulation
  • 👎 Not worth paying for
  • 👎 Paid for but still limited
  • 👎 Doesn't work on newer iOS
  • 👎 No FBX import option
  • 👎 Y axis is up in AR
  • 👎 Incorrect AR sizing
  • 👎 Crashes with larger files
  • 👎 VR crashes
  • 👎 Cannot freely rotate models
  • 👎 Cannot place models in environment
  • 👎 Paint function assigns random color
  • 👎 Centering model limits viewing
  • 👎 App crashes on iPad Pro
3D modeling: Design my model#3

3D modeling: Design my model by Core five, Inc.

Sculpt & sketch digital art
Worth Considering
🎨 Graphics & Design
4.6😊(14K ratings)
FreeIn-App Purchases
#93in Graphics & Design
3D modeling: Design my model screenshot 1
3D modeling: Design my model screenshot 2
3D modeling: Design my model screenshot 3
3D modeling: Design my model screenshot 4
3D modeling: Design my model screenshot 5
3D modeling: Design my model screenshot 6

Create 3D models and digital art on your mobile device. Sculpt, sketch, and color your designs with intuitive gesture controls and a comprehensive set of modeling tools. Export your creations in standard formats.

What We Love

  • 👍 Easy to use
  • 🚀 Smooth performance
  • 💡 Helpful tutorials
  • 🎨 Good modeling tools
  • 🎨 Intuitive interface

Room to Improve

  • 🔒 Exporting locked behind paywall
  • 🔒 Subscription model
  • 🐛 Crashes and freezes
  • 🔍 Unclear file management
  • 🔍 Confusing controls

More Obj apps to explore

FAQ about Obj

What are the best obj apps & games for iPhone?
3D Model Viewer - AR & Print tops our obj apps & games ranking as of August 2026, with a 4.4-star average from 340 App Store ratings, and it's free to download.
Yes — 17 of the top obj apps & games we rank are free to download, including 3D Model Viewer - AR & Print and 3D File Viewer: OBJ STP & more.
3D Model Viewer - AR & Print has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 227+ obj apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to import and view compatible 3D models on your mobile device. You can interact with them by rotating, zooming, and even painting them. Additionally, it offers a simulation of the 3D printing process and an augmented reality mode to place models in your real-world environment.
The application is compatible with a variety of popular 3D file formats including .stl, .obj (with textures in a .zip file), .abc, .ply, .usdz, .usd, .usda, and .dae. This broad compatibility ensures you can view many of your existing 3D models.

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